Explanation

• The Little Boy type of bomb was dropped on the Hiroshima, Japan.
• On 6 August 1945 during World War II.

Additional information:

The Fat Man was dropped on Nagasaki, Japan.

On August 9, 1945, at 11:01 AM.

• Hiroshima deaths: around 40000 
• Nagasaki deaths: around 80000

Last verified on 02-07-2026

Explanation

• First World population day was celebrated in 1987.
• World population day is observed on July 11.

Additional information:

• Theme 2024: Leave no one behind, count everyone
• Theme 2025: Empowering young people to create the families they want in a fair and hopeful world.

Last verified on 01-02-2026

Explanation

• United Nations (UNO) recognizes six official working languages.

Additional information:

• Official Languages: Arabic, Chinese, English, French, Russian, Spanish
• Founded: 24 October 1945
• Headquarters: New York, USA
• Purpose: Promote international peace, security, and cooperation
• Members: 193 countries

Last verified on 15-01-2026

Explanation

• Helvetia is the ancient Latin name for Switzerland.
• The name comes from the Helvetii, a Celtic tribe that lived in the region before Roman rule.
• Switzerland is a landlocked mountainous country in South-Central Europe.
• The name Helvetia is still used on Swiss coins and stamps.

Additional information:

• Capital: Bern
• Currency: Swiss Franc (CHF)
• Official Languages: German, French, Italian, Romansh
• Continent: Europe
• Government: Federal Republic

Last verified on 30-06-2026

Explanation

• Date of invasion: 24 December 1979
• Afghan President (at invasion): Hafizullah Amin
• New President installed: Babrak Karmal
• War duration: 1979–1989
• Invading country: Soviet Union (USSR)

Last verified on 18-01-2026

Explanation

Taiwan's Capital is Taipei.

Taiwan Currency is New Taiwan Dollar.

Taiwan, officially the Republic of China.

It was formerly known as Formosa.

Taiwan's official language is Mandarin.

Taiwan located is in the Continent of Asia.

Taiwan's Primary Religion is the Polytheistic ancient Chinese religion, Buddhism.

Taiwan's Head of Govt. is Prime Minister– Su Tseng-chang.

Taiwan Parliament called Yuan.

Tricks for Remember

DOLLAR

 Li-Ne-US-Ca-Fi-T-E-A

Mind trick: Li ne(a name) who lives in US likes Coffee(Ca- Fi) and Tea(T-E-A)

**Li-Ne**

Li-Liberia

Ne-New Zealand

**US**

United States

**Ca-Fi**

Ca-Canadian

Fi- Fizzi

**T-E-A**

T-Taiwan

E-Ethiopia

A-Australia

Last verified on 16-06-2026

Explanation

• Decisions in the G7 are generally made through discussion and consensus.
• No binding constitution or legal authority
• Members: USA, UK, France, Germany, Italy, Canada, Japan
• Focus: Global economy, security, climate, development
• Nature: Informal forum

Last verified on 22-06-2026

Explanation

• The Bofors scandal was an arms deal between India and a Swedish company.
• It involved the purchase of Bofors 155mm howitzers by India in the 1980s.
• The deal became controversial due to allegations of bribery and corruption.

Last verified on 22-06-2026

Explanation

• Japan is a member of the G7 group of advanced economies.
• Japan is the only Asian country in the G7.
• G7 focuses on global economic and political issues.
• Members: USA, UK, France, Germany, Italy, Japan, Canada

Last verified on 22-06-2026

Explanation

• G.H. Mead’s theory is called Symbolic Interactionism (Theory of Self).
• It explains how the self develops through social interaction.
• Individuals understand themselves through communication and symbols.

Last verified on 22-06-2026